Changes in rice farming in Gapan, Nueva Ecija a case study [microform]

Changes in rice farming in Gapan, Nueva Ecija a case study [microform]

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Herrera, Romeo Tabares 1944-
Formáid: Visual Material
Teanga:English
Foilsithe / Cruthaithe: Quezon City Photoduplication Service,University of the Philippines Library 1975.
Ábhair:
Rice > Philippines > Nueva Ecija.
Rice > Varieties.
Nueva Ecija > Rural conditions > Case studies.